Les Ultras à Montréal entre tension, réappropriation et paradoxes by Bachir Sirois-Moumni

Subjects: Get full text

Research on Basic Theory and Key Technology of Ultra-High-Speed, Ultra-Large-Capacity, Ultra-Long-Haul Optical Transmission by Shaohua Yu, Qi Yang, Daojun Xue, Zhixue He, Cai Li

Subjects: “…ultra-high-speed…”
Get full text

Ultra-Wideband Antennas by James Becker, Dejan Filipovic, Hans Schantz, Seong-Youp Suh

Get full text

Ultra-Wideband Circuits, Systems, and Applications by Yo-Sheng Lin, Baoyong Chi, Hsien-Chin Chiu, Hsiao-Chin Chen

Get full text

Investigate on surface/subsurface damage mechanisms and manufacturability of ultra-smooth surface in ultra-precision ductile grinding of sapphire optics by Sheng Wang, Qinghe Zhang, Qingliang Zhao, Ming Zhou

Subjects: “…Ultra-precision ductile grinding…”
Get full text

Critical review of ultra-lightweight foam materials by Ridhi Saini, Dipen Kumar Rajak, Tilak Joshi, Dwesh Kumar Singh, Venkat A.N. Chilla, Sriram Sathaiah

“…Ultra-lightweight foam (ULF) materials have emerged as transformative solutions across many industries, driven by the increasing demand for lightweight yet high-performance materials. …”
Get full text

MAC protocols in ultra-wide band system by YUE Ran1, ZHANG Qin-yu2, ZHANG Nai-tong1, ZHENG Shi2

“…Recently,the ultra-wide band （UWB）-based technique is focused on more deeply along with the design of MAC （media access control） for its advantages.Comparing with the conventional wireless communication system,the UWB system has its unique characteristics,higher speed rate,lower PSD （power spectrum density）,etc.It is therefore necessary to propose advanced MAC protocols for matching the requirements of the system.In this study,the performance of various types of MAC protocols based on UWB system is investigated.The physical structures for different MAC protocols are compared.Some special demands from UWB for MAC are analyzed.The advanced design for the MAC protocols in UWB is proposed.It may provide the implementation base for future MAC protocols.…”
Get full text

The GOES‐R Solar UltraViolet Imager by Jonathan M. Darnel, Daniel B. Seaton, Christian Bethge, Laurel Rachmeler, Alison Jarvis, Steven M. Hill, Courtney L. Peck, J. Marcus Hughes, Jason Shapiro, Allyssa Riley, Gopal Vasudevan, Lawrence Shing, George Koener, Chris Edwards, Dnyanesh Mathur, Shelbe Timothy

“…These four identically designed solar Extreme UltraViolet instruments are similar in design and capability to the Solar Dynamics Observatory‐Atmospheric Imaging Assembly suite of solar telescopes, and are planned to operationally span two solar cycles or more, from 2017 through 2040. …”
Get full text

An overview of ultra-wideband indoor positioning algorithms by Hongmei ZHAO, Jielei ZHAO

“…The multipath effect,NLOS and other factors,will cause a certain degree of measurement error in ultra-wideband positioning system.Various positioning technologies and their implementation principles were introduced in detail.And focusing on the time difference of arrival（TDOA）technology with better positioning performance,from the model to solve for all kinds of localization algorithm based on TDOA were systematically introduced,including the implementation principle and design process of various algorithms,and the performance analysis of the various algorithms under LOS and NLOS.…”
Get full text

Soliton Management for Ultra-high Speed Telecommunications by Vladimir N. Serkin, Akira Hasegawa

“…Se han descubierto los regímenes de manejo fundamental solitónico para comunicaciones a velocidades ultra-rápidas a través de fibras ópticas.…”
Get full text

Developing donors of ultra-early maturity in barley by I. A. Zveinek, O. N. Kovaleva

“…The length of the growing season is a limiting factor in many regions with unstable climatic conditions. The development of ultra-early barley donors makes it possible to accelerate the breeding process aimed at producing commercial cultivars adapted to cultivation area requirements.Materials and methods. …”
Get full text

Influence of cement particle size, ultra-fine fly ash, and ultra-fine silica fume on the physical and microscopic properties of slurry by Kai Wang, Siyang Guo, Hua Yuan, Jiahui Ren, Pengyu Chen, Qihao Zhang

Subjects: “…Ultra-fine fly ash (UFA)…”
Get full text

Optimisation of low and ultra-low dose scanning protocols for ultra-extended field of view PET in a real-world clinical setting by Johanna Ingbritsen, Jason Callahan, Hugh Morgan, Melissa Munro, Robert E. Ware, Rodney J. Hicks

“…Low-dose (1 MBq/kg) and ultra-low dose (0.5 MBq/g) cohorts, each of 20 patients were scanned in a single bed position for 10 and 15 min respectively with list-mode data acquisition. …”
Get full text

Ultra-fast highly sensitive flexible infrared detector by A.R. Rymzhina, P. Sharma, V.V. Podlipnov, D.N. Artemyev, K.N. Tukmakov, V.S. Pavelyev, V.I. Platonov, P. Mishra, N. Tripathi

Get full text

Novel ultra-wideband microstrip meandered-loop antenna by LV Wen-jun, CHENG Chong-hu, ZHU Hong-bo

Subjects: “…ultra-wideband…”
Get full text

Ultra-rare Disease and Genomics-Driven Precision Medicine by Sangmoon Lee, Murim Choi

Get full text

Self-organizing techniques in ultra-dense wireless network by Jian-dong LI, Wei TENG, Min SHENG, Chao XU

Subjects: “…ultra-dense wireless network…”
Get full text

Application of ultra-high performance concrete in the marine environment by Zhang Jingtong

“…However, the special characteristics of the marine environment pose severe durability challenges to traditional concrete materials. Ultra-high performance concrete (UHPC) has gradually been widely used in marine engineering due to its excellent durability and corrosion resistance. …”
Get full text

Optimal deployment of energy-efficient ultra-dense network by Liang GE, Zhixu WANG

Subjects: Get full text

GENETIC CONTROL OF ULTRA-EARLINESS IN CHINESE BARLEY LANDRACES by I. A. Zveinek, O. N. Kovaleva

“…Ultra-early maturity of the Chinese barley landraces k-15881 (Hordeum vulgare L. var. coeleste L.) and k-15882 (var. nudipyramidatum Koern.) from VIR’s barley collection is controlled by three identical recessive genes. …”
Get full text